1. Importe und Konfiguration¶
2. Datenladung und Vorverarbeitung¶
Fehlende Werte vor der Bereinigung: id 0 temperature68 1 humidity68 1 pressure68 1 gas68 1 altitude68 1 temperature28 1 pressure28 1 temperatureWeb 34 humidityWeb 34 pressureWeb 34 timestamp 0 dtype: int64 Erste 5 Datensätze nach Bereinigung: timestamp id temperature68 humidity68 pressure68 gas68 altitude68 temperature28 pressure28 temperatureWeb humidityWeb pressureWeb stunde tageszeit 0 2025-01-22 02:26:31 1 27.051798 35.863903 1000.880005 147.464996 103.501366 27.559999 711.723022 -2.25 93.0 1015.0 2 Nacht 1 2025-01-22 02:26:43 3 27.050232 35.699394 1000.880005 146.578003 103.501366 27.559999 711.723022 -2.25 93.0 1015.0 2 Nacht 2 2025-01-22 02:26:55 4 27.049921 35.693703 1000.880005 146.326996 103.501366 27.559999 711.723022 -2.25 93.0 1015.0 2 Nacht 3 2025-01-22 02:27:07 5 27.050232 34.773254 1000.869995 147.591995 103.585663 27.559999 711.723022 -2.25 93.0 1015.0 2 Nacht 4 2025-01-22 02:27:19 6 27.051487 34.739597 1000.869995 147.337997 103.585663 27.559999 711.723022 -2.25 93.0 1015.0 2 Nacht
3. Deskriptive Statistiken¶
Deskriptive Statistiken: count mean std min 25% 50% 75% 95% max var_coeff id 2316.0 1178.443437 680.538453 1.000000 594.750000 1174.500000 1771.250000 2234.250000 2350.000000 0.577489 temperature68 2316.0 27.045340 2.330643 18.905254 25.545107 27.060096 28.367670 30.308322 42.150799 0.086175 humidity68 2316.0 37.527185 3.954617 20.168846 35.418807 37.429428 39.729763 44.307639 49.588058 0.105380 pressure68 2316.0 1004.669261 9.649387 983.440002 999.224991 1005.390015 1012.184998 1017.422485 1027.089966 0.009605 gas68 2316.0 112.143198 21.304102 53.123001 101.567001 110.511002 119.591000 155.811996 205.457001 0.189972 altitude68 2316.0 71.991034 80.996246 -114.595322 8.870713 65.646103 117.427574 232.407940 251.198441 1.125088 temperature28 2316.0 27.559999 0.000000 27.559999 27.559999 27.559999 27.559999 27.559999 27.559999 0.000000 pressure28 2316.0 711.723022 0.000000 711.723022 711.723022 711.723022 711.723022 711.723022 711.723022 0.000000 temperatureWeb 2316.0 3.597215 4.274418 -3.360000 0.525000 3.300000 7.190000 10.602500 14.450000 1.188257 humidityWeb 2316.0 82.345423 9.647472 45.000000 76.000000 84.000000 91.000000 93.000000 99.000000 0.117159 pressureWeb 2316.0 1018.506477 9.575818 998.000000 1014.000000 1019.000000 1026.000000 1031.000000 1041.000000 0.009402 stunde 2316.0 10.524180 7.202221 0.000000 3.000000 10.000000 17.000000 22.000000 23.000000 0.684350
4. Tageszeit-Analyse¶
5. Zeitreihenanalyse¶
6. Sensorvergleich und Multivariate Analyse¶
7. Statistische Tests¶
T-Test BME688 vs BMP280: T-Statistic = -10.627, p-Wert = 0.0000 T-Test BME688 vs Web: T-Statistic = 252.199, p-Wert = 0.0000 ANOVA für Tageszeitunterschiede: F-Statistic = 99.192, p-Wert = 0.0000 Pearson-Korrelation Temperatur-Gas: r = -0.353, p-Wert = 0.0000